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US 6,655,053 B1Granted
Tool attachment for excavating machines and the like
AssigneeRockland, Inc.
InventorDavid C Cummungs
Life of this patent
Estimating the term…
Abstract
An attachment for a machine having a handle, operable to perform various groundworking functions, generally consisting of an arm member pivotally connectable to the handle of the machine, an extendable strut pivotally connected to the arm member and pivotally connectable to the handle when the arm member is connected to the handle of the machine and at two tools, any selected one of which is detachably mountable on the arm member.
Claims21
An attachment for a machine having a handle, operable to perform groundworking functions, comprising;
- an arm member pivotally connectable to said handle;
- a fluid actuated extendible strut with an accumulator pivotally connected to said arm member and pivotally connectable to said handle when said arm member is connected to said handle;
- and
- at least two tools, any selected one of which is detachably mountable on said arm member.
1 more element
Dependencies are inferred from the claim text.